153920580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7523}}^1$

素因数の和:7577

約数の個数: 96

約数和(自身を含む): 485388288

約数和(自身を除く): 331467708

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 5115, 6820, 7523, 10230, 15046, 20460, 22569, 30092, 37615, 45138, 75230, 82753, 90276, 112845, 150460, 165506, 225690, 233213, 248259, 331012, 413765, 451380, 466426, 496518, 699639, 827530, 932852, 993036, 1166065, 1241295, 1399278, 1655060, 2332130, 2482590, 2565343, 2798556, 3498195, 4664260, 4965180, 5130686, 6996390, 7696029, 10261372, 12826715, 13992780, 15392058, 25653430, 30784116, 38480145, 51306860, 76960290, 153920580]

約数ペア:

[(1, 153920580), (2, 76960290), (3, 51306860), (4, 38480145), (5, 30784116), (6, 25653430), (10, 15392058), (11, 13992780), (12, 12826715), (15, 10261372), (20, 7696029), (22, 6996390), (30, 5130686), (31, 4965180), (33, 4664260), (44, 3498195), (55, 2798556), (60, 2565343), (62, 2482590), (66, 2332130), (93, 1655060), (110, 1399278), (124, 1241295), (132, 1166065), (155, 993036), (165, 932852), (186, 827530), (220, 699639), (310, 496518), (330, 466426), (341, 451380), (372, 413765), (465, 331012), (620, 248259), (660, 233213), (682, 225690), (930, 165506), (1023, 150460), (1364, 112845), (1705, 90276), (1860, 82753), (2046, 75230), (3410, 45138), (4092, 37615), (5115, 30092), (6820, 22569), (7523, 20460), (10230, 15046)]